加工含硫原油的设备腐蚀问题及讨论  

DISCUSSION ON SULFUR DISTRIBUTION AND EQUIPMENT CORROSION IN PROCESSING SOUR CRUDE

作　　者：张琦[1] 康彪[1] 

机构地区：[1]福建炼油化工有限公司,福建泉州362117

出　　处：《石油炼制与化工》2001年第12期43-47,共5页Petroleum Processing and Petrochemicals

摘　　要：介绍福建炼油化工有限公司在加工含硫原油过程中 ,加工装置中的硫分布及其带来的一系列腐蚀问题。对石化厂加工高硫原油时中、高强度碳钢设备在湿H2 S环境下产生的硫腐蚀开裂事故和隐患进行了分析。提出需要从合理选材、加工工艺、工艺防腐、设备设计及制造等方面采取综合预防措施。The sulfur distribution and equipment corrosion problems happened in processing sour crude oil in Fujian Refinery were introduced. The cleavage of high strength steel equipment caused by wet hydrogen sulfide environment in processing sour crude was analyzed. It is suggested to take comprehensive measures on the aspects of material selection, refining processes, corrosion prevention, and equipment design and manufacture.

关 键 词：含硫原油 硫分布 炼油装置 腐蚀 

分 类 号：TE986[石油与天然气工程—石油机械设备]